With a championship winning heritage in the 2-stroke days, Bills Pipes sought to transfer that same knowledge to build a high performing and long lasting exhaust system for the 4-stroke motocross market
The SA-4 full system delivers performance that is unmatched for the price, with huge horsepower and torque gains across the board
The SA-4 offers just that: performance, durability, and a sleek look
Hand-crafted and built in the USA in Corona, California, the SA-4 exhaust system is deeply rooted in the mecca of the motocross industry
Shipping weight: 11.22 lbs
Shipping size (L x W x H): 24.00 x 12.00 x 8.00 inches
This is a closeout item, all sales are final. No returns or exchanges on this item
Sold as: EA
This is a vehicle specific fit product, please select your vehicle for correct fitment